/Engine/Plugins/Animation/ControlRig/Source/ControlRig/Public/Rigs/RigHierarchy.h
Returns a control's current value
Returns the current value of the control
[FRigControlValue](API\Plugins\ControlRig\Rigs\FRigControlValue) GetControlValue ( [FRigControlElement](API\Plugins\ControlRig\Rigs\FRigControlElement) * InControlElement, [ERigControlValueType](API\Plugins\ControlRig\Rigs\ERigControlValueType) InValueType ) const